`besttrainingclasses.com`

DNSSEC	⚠️ Not signed
A	3.33.130.190^{🇺🇸 Amazon3.33.128.0/20}
		PTR	`a2aa9ff50de748dbe.awsglobalaccelerator.com`
A	15.197.148.33^{🇺🇸 Amazon15.197.144.0/20}
NS	`ns15.domaincontrol.com` ⭐
		A	2603:5:21b0::8^{🇺🇸 GODADDY-DNS2603:5:21b0::/44}
			PTR	`ns15.domaincontrol.com`
		A	97.74.107.8^{🇺🇸 GODADDY-DNS97.74.106.0/23}
			PTR	`ns15.domaincontrol.com`
NS	`ns16.domaincontrol.com`
		A	2603:5:22b0::8^{🇺🇸 GODADDY-DNS2603:5:22b0::/44}
			PTR	`ns16.domaincontrol.com`
		A	173.201.75.8^{🇺🇸 GODADDY-DNS173.201.74.0/23}
			PTR	`ns16.domaincontrol.com`
SOA	`ns15.domaincontrol.com`dns@jomax.net 2026-01-29 #0

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1774558757

Previously MX for

besttrainingclasses.com

Same first word

besttrainingclasses.com

DNS History

8 records (4 active, 4 former)

○NSns1.hostlogics.com2015-07-04 → 2016-05-06 · 4 obs

● 2015-07-04 01:33:14
● 2016-05-06 23:29:06
○ 2017-04-06 17:38:52
○ 2026-03-26 21:11:44

●NSns15.domaincontrol.com2026-02-23 → 2026-03-26 · 3 obs

○ 2017-04-06 17:38:52
● 2026-02-23 04:54:42
● 2026-03-26 21:11:44

●NSns16.domaincontrol.com2026-02-23 → 2026-03-26 · 3 obs

○ 2017-04-06 17:38:52
● 2026-02-23 04:54:42
● 2026-03-26 21:11:44

○NSns2.hostlogics.com2015-07-04 → 2016-05-06 · 4 obs

● 2015-07-04 01:33:14
● 2016-05-06 23:29:06
○ 2017-04-06 17:38:52
○ 2026-03-26 21:11:44

○MXbesttrainingclasses.com2015-07-04 → 2016-05-06 · 4 obs

● 2015-07-04 01:33:14
● 2016-05-06 23:29:06
○ 2017-04-06 17:38:52
○ 2026-03-26 21:11:44

●A15.197.148.332026-02-23 → 2026-03-26 · 3 obs

○ 2017-04-06 17:38:52
● 2026-02-23 04:54:42
● 2026-03-26 21:11:44

●A3.33.130.1902026-02-23 → 2026-03-26 · 3 obs

○ 2017-04-06 17:38:52
● 2026-02-23 04:54:42
● 2026-03-26 21:11:44

○A67.225.173.442015-07-04 → 2016-05-06 · 4 obs

● 2015-07-04 01:33:14
● 2016-05-06 23:29:06
○ 2017-04-06 17:38:52
○ 2026-03-26 21:11:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
besttrainingclasses.com	ns15.domaincontrol.com, ns16.domaincontrol.com	4 records

✅ Authoritative Response

Server:97.74.107.8

NS records: ns15.domaincontrol.com, ns16.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for besttrainingclasses.com (unsigned zone)

⏱️ Timing

Total: 201ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`3.33.130.190, 15.197.148.33`
NS	2	`ns15.domaincontrol.com, ns16.domaincontrol.com`
SOA	1	`ns15.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns15.domaincontrol.com, ns15.domaincontrol.com, ns16.domaincontrol.com...)

Analysis

IP Addresses

Two IP numbers are pointed to by besttrainingclasses.com: 3.33.130.190 and 15.197.148.33.

other host names include 3dsystems.email, ed-i-fice.net, reecemcgrath.com, study-in--berlin.com and mensfeelings.com; they share IP numbers with besttrainingclasses.com.

Name Servers

Two name servers ns15.domaincontrol.com and ns16.domaincontrol.com handle the delegation for besttrainingclasses.com.

besttrainingclasses.com shares the same name server setup as other domains, for instance hotchocolatebag.com, 0thsl1qu.shop, energiventilation.com, ernst-mccreight.com and aguasocosani.com.

Host names with two IP numbers:

ns15.domaincontrol.com points to 2603:5:21b0::8 and 97.74.107.8.

ns16.domaincontrol.com points to 2603:5:22b0::8 and 173.201.75.8.

besttrainingclasses.com - robtex.com